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21 Delph Avenue, Egerton, Bolton, BL7 9TT

3 planning records

Estimated value

£271,000

  • Since the 2013 sale (£188,500)+44%
  • Against BL7 9TT's recent median (£200,000)+36%

Newest record on this page: March 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.

Learn about this valuation
Property type
Semi-detached
Bedrooms
4
Floor area
100 m²
1076 sq ft
Energy rating
C
Score 70
Council tax
Band C
Tenure
Owner Occupied
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Valuation

About this valuation

How the figure is worked out and what it's based on. If you know this home, you can tell other visitors what you think it's worth.

Our estimate

£271,000

  • Against its 2013 sale (£188,500)+44%
  • Against BL7 9TT's recent median (£200,000)+36%

Your note and figure are shown publicly on this page.

How the estimate is made

The estimate for 21 Delph Avenue is modelled from its 100 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in BL7 9TT. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.

What it's based on

  • Floor area

    100 m² from the EPC lodged in July 2013

  • Sales of this home

    2 sales recorded, the latest in 2013

  • Recent sales in BL7 9TT

    5 sales, median £200,000 (2026–2023)

This page or the full report?

DataThis pageFull report
SalesLatest sale shown: March 2026Latest available records, read when you order
ValuationEstimate from the last refreshAnalysed against comparable sales
Planning1 of 3 applicationsFull history, plus nearby schemes
Flood riskNot shownIncluded
Price

Sales history & valuation

Every recorded sale of this home, how its price has moved, and what neighbouring properties have sold for.

21 Delph Avenue valuation sits well clear of the typical sold price in this postcode.

Sales timeline

  1. 10 October 2013Most recent

    £188,500

    +20.8%over 6 years

  2. 6 December 2006

    £156,000

Median price across the last 5 sales in BL7 9TT: £200,000 (2026–2023).

Risks

What this page doesn't show

1 potential issue has already been flagged for 21 Delph Avenue, Egerton, Bolton, BL7 9TT. The detail, evidence and what to ask about it are in the Risks Report.
  • Larger development activity nearbyIn report
  • Flood risk from rivers, sea and surface waterIn report
  • Subsidence and ground-stability signalsIn report
  • Refusals, enforcement and big schemes nearbyIn report

One time fee only - money back guarantee

Overview

About 21 Delph Avenue

A plain-English summary derived from public records, EPC certificates, sold prices and local data.

21 Delph Avenue is a four-bedroom semi-detached house in Egerton, Bolton, Bolton (BL7 9TT). It has a recorded floor area of 100 m² (around 1076 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (July 2013) shows a C (score 70). The recommended improvements would push it to B (score 83). The latest certificate is from July 2013, so improvements made since then won't be reflected.

3 planning records sit against the property, 3 approved, 0 refused. Past consents include an extension and a conservatory, meaningful when judging how the property has evolved. At 100 m² it's 23.5% larger than the typical home in the postcode (81 m² median across 18 EPCs). Its energy rating outperforms most of the postcode (better than 89% of similar EPCs). On the market in October 2013 and unlisted since — roughly 13 years. Across 2006–2013, sale prices on this property compounded at 2.8% per year. Today's modelled estimate of £271,000 is 43.8% above the 2013 sale price.

Specifications

What this property has

Pulled from EPC certificates, claim submissions and our property model. Empty categories are hidden — we only show what's known.

Inside

  • Bedrooms4
Before you decide

Everything you need to know about 21 Delph Avenue

The true value, the hidden risks and the full sale history, in one report.

Larger development activity nearby

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Preview of the full property report

The data behind every report

  • HM Land Registry, source of sold price history
  • Department for Education, source of schools data
  • Police.uk, source of crime statistics
  • Department for Transport, source of stations and transport links
  • Environment Agency, source of flood risk data
  • Department for Environment, Food & Rural Affairs, source of road noise data
  • PlanIt, source of planning application records
Energy

Energy performance

Every EPC certificate filed against this property — current rating, recorded improvements, and where there's headroom to reach a higher band.

21 Delph Avenue's EPC is over a decade old — improvements since won't be reflected.

EPC Expired

This certificate is over 10 years old and is no longer valid.Expired 08 Jul 2023

Current Certificate
Jul 2013

EPC Rating

A
B
C
C70
D
E
F
G
Main Heating
Gas
Main Fuel
Gas
Hot Water
Good
Windows
Average
CO2 Emissions
2.9 t/year
Occupancy
Owner Occupied

Certificate validity

Expired on 8 July 2023

New assessment needed to sell or let
Planning

Planning history

Applications and permits filed against 21 Delph Avenue, Egerton, Bolton, BL7 9TT, sourced from the PlanIt planning register.

21 Delph Avenue has 3 separate extension applications on the council record.

3 applications on record at 21 Delph Avenue, Egerton, Bolton, BL7 9TT

3decisions3extensions5documents1nearby
  1. May 2007
    ConservatoryFull
    Outcome in report

    Extension: Rear of property

    ERECTION OF CONSERVATORY AT REAR.

    Extension
    Documents
    1 doc on file
    Reference
    76677/07
    Full record in report
  2. More recent applications — locked
  3. ExtensionDecision
  4. ExtensionDecision

Unlock 21 Delph Avenue, Egerton, Bolton, BL7 9TT's full planning history

You're seeing the shape of it. The report has the substance.

  • Every decision — granted, refused or withdrawn (3 on record)
  • All 3 applications on this property in full, plus 1 notable nearby
  • The 5 documents, officer reports & conditions
  • What the pattern means for extending or converting here
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On the street

Versus other Delph Avenue homes

Four headline reads against 18 similar houses on this street, drawn from the latest EPC and Land Registry data.

CO₂ Emissions for 21 Delph Avenue runs comfortably ahead of the street norm.

Price per m²

£1,885

Street avg £1,947

On par

Floor Area

100 m²

Street avg 86 m²

Above

Habitable Rooms

6 rooms

Street avg 4 rooms

Strongly above

CO₂ Emissions

2.9 t/year

Street avg 5.7 t/year

Strongly above
Area

The neighbourhood at a glance

A condensed read of the local area. Each tile links through to the full breakdown on the Bolton district page.
Full Bolton report

Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.

Crime

14/mo

Steady year-on-year across the wider district.

Nearest stop

0.3 km

The Cross Guns Inn — bus stop.

Closest school

0.4 km

Egerton Primary School. 8 schools nearby.

Nearest schools

  • Egerton Primary SchoolPrimary405m
  • Walmsley CofE Primary SchoolPrimary856m
  • St John the Evangelist RC Primary School, Bromley Cross, BoltonPrimary2.0km
  • Eagley Infant SchoolPrimary2.2km

Nearest stops

  • The Cross Guns InnBus stop260m
  • Longworth RoadBus stop289m
  • Egerton TerminusBus stop326m
  • Egerton ValeBus stop475m

Most reported crime locally

  • Anti-social Behaviour48 reports29%
  • Violence & Sexual Offences42 reports25%
  • Burglary18 reports11%
  • Criminal Damage & Arson17 reports10%

Go deeper on the local area

A Local Area report breaks down crime, transport links, schools and air quality in depth.

Noise

Road noise across the postcode

Modelled day and night-time noise levels around BL7 9TT from Defra's strategic mapping. The pin marks this postcode's centroid.
Daytime road noise heatmap for BL7 9TT

Daytime· 07:00 – 23:00

47.0dB

Low
Night-time road noise heatmap for BL7 9TT

Night-time· 23:00 – 07:00

38.9dB

Low
55 dB
60 dB
65 dB
70 dB
75 dB
80 dB
Defra Road Noise Strategic Mapping, Round 4
SDL Surveying

Get a survey for this property

Level 3 Building Survey

Early 20th centurySemi-Detached HouseEPC CExtended multiple times (2+ extensions)

Because the property has been extended more than once, we believe a Level 3 building survey should be considered.

From £885 · Includes VAT

Comparables

Similar properties nearby

A handful of close matches in the same postcode area, ranked by likeness on bedrooms, type and floor area.
£450k

1 Bridge Mill, Threadfold Way

BL7 9DU

4 bed3 bath
£263k

1 Chetwyn Avenue, Bromley Cross

BL7 9BN

3 bed1 bath
£562k

1 Cousin Fields, Bromley Cross

BL7 9YQ

4 bed4 bath
£219k

1 Carlisle Street, Bromley Cross

BL7 9JF

3 bed1 bath
£393k

1 Alder Grove, Bromley Cross

BL7 9YL

3 bed2 bath
£601k

1 Bridle Dell, Egerton

BL7 9QW

5 bed
£645k

1 Clarendon Gardens, Bromley Cross

BL7 9GW

5 bed4 bath
£653k

1 Brierholme Avenue, Egerton

BL7 9XL

5 bed3 bath

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Method

How to read this page

Where every figure above comes from, how current it is and what it can't tell you.
Valuation method in detail
How the estimate is made
The estimate for 21 Delph Avenue is modelled from its 100 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in BL7 9TT. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Where sold prices come from
Sold prices are HM Land Registry Price Paid Data, which covers residential sales in England and Wales since 1995. 2 sales are recorded for 21 Delph Avenue. Sales normally appear two to three months after completion, so the most recent ones take time to show up anywhere.
Reading the EPC
Energy Performance Certificates rate homes from A (most efficient) to G and last 10 years. The latest one for 21 Delph Avenue was lodged in July 2013 at band C and expired in July 2023, so a new one is needed to sell or let. Floor area, heating and insulation details on this page come from it.
Planning records
Planning applications are collected from local authority registers through PlanIt. 3 applications are matched to 21 Delph Avenue. Councils sometimes file applications under a different address format, and applications on neighbouring land aren't listed here; the report covers both.
Area figures
Crime is police-recorded street-level data over the last 12 months, which places each incident at an approximate point. The 8 schools and 30 stops listed are measured in a straight line from BL7 9TT, not by walking route. Road noise is Defra's strategic noise modelling, averaged across the postcode.
Council tax band
21 Delph Avenue is in council tax band C. Bands are set by the Valuation Office Agency from historic values (1 April 1991 in England, 1 April 2003 in Wales), not today's price; the amount you pay depends on the council's rate for the band.
FAQ

Common questions

The questions buyers, sellers and homeowners most often ask about 21 Delph Avenue, Egerton, Bolton, BL7 9TT. Each answer is also embedded as structured data for search engines.

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